/*
    CopyRight (C) YCKJ. 2019
*/
package com.ychs.corejava.day01;

/**
    在一个java文件中写多个class
    @author wangminli
    @version 1.0
*/
public class Person {
    public static void main(String [] args) {
        System.out.println("Person");
    }
}
class Student {
    public static void main(String [] args) {
        System.out.println("Student");
    }
}
class Teacher{
    public static void main(String [] args) {
        System.out.println("Teacher");
    }
}
